38625040

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{13049}}^1$

素因数の和:13099

約数の個数: 40

約数和(自身を含む): 92237400

約数和(自身を除く): 53612360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 148, 185, 296, 370, 592, 740, 1480, 2960, 13049, 26098, 52196, 65245, 104392, 130490, 208784, 260980, 482813, 521960, 965626, 1043920, 1931252, 2414065, 3862504, 4828130, 7725008, 9656260, 19312520, 38625040]

約数ペア:

[(1, 38625040), (2, 19312520), (4, 9656260), (5, 7725008), (8, 4828130), (10, 3862504), (16, 2414065), (20, 1931252), (37, 1043920), (40, 965626), (74, 521960), (80, 482813), (148, 260980), (185, 208784), (296, 130490), (370, 104392), (592, 65245), (740, 52196), (1480, 26098), (2960, 13049)]